3 × 7 × 17 × 4483

Prime Factor Structure

Factorization String 3 × 7 × 17 × 4483

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,582,784

Proper Divisor Sum 982,353

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #1600421 ← → #1600433

1 3 7 17 21 51 119 357 4,483 13,449 31,381 76,211 94,143 228,633 533,477 1,600,431

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,600,431 4,801,294 2,400,647 7,201,942 3,600,971 10,802,914 5,401,457 16,204,372 8,102,186 4,051,093 12,153,280 6,076,640 3,038,320 1,519,160 759,580 379,790 189,895 569,686 284,843 854,530 427,265 1,281,796 640,898 320,449 961,348 480,674 240,337 721,012 360,506 180,253 540,760 270,380 135,190 67,595 202,786 101,393 304,180 152,090 76,045 228,136 114,068 57,034 28,517 85,552 42,776 21,388 10,694 5,347 16,042 8,021 24,064 12,032 6,016 3,008 1,504 752 376 188 94 47

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.